| // RUN: %clang_cc1 -triple x86_64 -emit-llvm -o - %s | FileCheck %s | |
| @protocol P1 @end | |
| @interface NSOperationQueue | |
| { | |
| char ch[64]; | |
| double d; | |
| } | |
| @end | |
| NSOperationQueue &f(); | |
| NSOperationQueue<P1> &f1(); | |
| void call_once() { | |
| f(); | |
| f1(); | |
| } | |
| // CHECK: call noundef nonnull align {{[0-9]+}} dereferenceable({{[0-9]+}}) %0* @_Z1fv() | |
| // CHECK: call noundef nonnull align {{[0-9]+}} dereferenceable({{[0-9]+}}) %0* @_Z2f1v() |